Search a number
-
+
55835041 is a prime number
BaseRepresentation
bin1101010011111…
…1100110100001
310220001201021111
43110333212201
5103243210131
65312423321
71245406243
oct324774641
9126051244
1055835041
1129576769
1216847b41
13b74c2b2
1475b6093
154d7dab1
hex353f9a1

55835041 has 2 divisors, whose sum is σ = 55835042. Its totient is φ = 55835040.

The previous prime is 55835029. The next prime is 55835057. The reversal of 55835041 is 14053855.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54700816 + 1134225 = 7396^2 + 1065^2 .

It is a cyclic number.

It is not a de Polignac number, because 55835041 - 29 = 55834529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55834994 and 55835012.

It is not a weakly prime, because it can be changed into another prime (55835081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27917520 + 27917521.

It is an arithmetic number, because the mean of its divisors is an integer number (27917521).

Almost surely, 255835041 is an apocalyptic number.

It is an amenable number.

55835041 is a deficient number, since it is larger than the sum of its proper divisors (1).

55835041 is an equidigital number, since it uses as much as digits as its factorization.

55835041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 55835041 is about 7472.2848580605. The cubic root of 55835041 is about 382.2102061184.

Adding to 55835041 its reverse (14053855), we get a palindrome (69888896).

The spelling of 55835041 in words is "fifty-five million, eight hundred thirty-five thousand, forty-one".